Theil, Henri. <br/><br/>
Introduction to econometrics 

 - Englewood, Cliffs, N.J. :  Prentice-Hall,  1978 
 - 447 p. 
<br/><br/><label>LCCN: </label>45459 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometría.
<br/><br/><label>Dewey Class. No.: </label>330.18  / T4